jdlfkjasdf
Dependents: electrocoagulador_teclado
Diff: keypad.h
- Revision:
- 17:f9b292067464
- Parent:
- 16:ea3c612999ac
- Child:
- 18:a973524a445d
--- a/keypad.h Sat Sep 19 18:45:01 2015 +0000 +++ b/keypad.h Sat Sep 19 18:50:53 2015 +0000 @@ -100,8 +100,8 @@ /** @brief Returns the letter of the pressed key \n * * @return char - * @retval -1 Error: no keys was pressed - * @retval The pressed character + * @retval -1 Error: no keys was pressed + * @retval >=0 The pressed character */ char getKey(); @@ -123,11 +123,11 @@ BusOut _rows; /** @brief return the index value \n * representating the pressed key \n - * if no walid key was pressed \n - * the value -1 is returned + * * @return int - * @retval The index representing the pushed key used in table keys + * @retval -1 no key was pressed + * @retval >=0 The index representing the pushed key used in table keys */ int getKeyIndex();